public SquareGrid(int[,] map, float squareSize)
{
int nodeCountX = map.GetLength(0);
int nodeCountY = map.GetLength(1);
float mapWidth = nodeCountX * squareSize;
float mapHeight = nodeCountY * squareSize;
ControlJunction[,] controlJunction = new ControlJunction[nodeCountX,nodeCountY];
for (int x = 0; x < nodeCountX; x++){
for (int y =0; y <nodeCountY; y++){
Vector3 pos = new Vector3(-mapWidth/2 + x * squareSize + squareSize/2, 0, -mapHeight/2 + y * squareSize + squareSize/2);
controlJunction[x,y] = new ControlJunction(pos, map[x,y] == 1, squareSize);
}
}
squares = new Square[nodeCountX - 1, nodeCountY - 1];
for (int x = 0; x < nodeCountX-1; x++){
for (int y =0; y <nodeCountY-1; y++){
squares[x,y] = new Square(controlJunction[x,y+1], controlJunction[x+1,y+1], controlJunction[x+1,y], controlJunction[x,y]);
}
}
}
public Square(ControlJunction _topLeft, ControlJunction _topRight, ControlJunction _bottomRight, ControlJunction _bottomLeft)
{
topLeft = _topLeft;
topRight = _topRight;
bottomRight = _bottomRight;
bottomLeft = _bottomLeft;
centreTop = topLeft.right;
centreRight = bottomRight.above;
centreBottom = bottomLeft.right;
centreLeft = bottomLeft.above;
if (topLeft.active)
configuration += 8;
if (topRight.active)
configuration += 4;
if (bottomRight.active)
configuration += 2;
if (bottomLeft.active)
configuration += 1;
}
